Sheriff Frank Morgan / Sheriff Morgan / Marshal Frank Morgan (78 episodes, 1956-1958)
Deputy Harry Olson / Deputy Olson / Deputy Harry Olsen / Olson (53 episodes, 1956-1958)
Deputy / Deputy Bob / Deputy Bob Carson / Deputy Bob Tobin / Deputy Sheriff Dave / Deputy at Road Block / Sam Roberts (3 episodes, 1956-1957)
Edgar Dawson / Joe / Lew Hawks (3 episodes, 1957)
Caleb / Pete / Pop Haley (3 episodes, 1956-1957)
Deputy Blake / Harold Larkin (3 episodes, 1956-1958)
Grace Ranker / Mrs. Jaekel / Mrs. James (2 episodes, 1957-1958)
Clifford / Doc Sheldon / Paisley (2 episodes, 1957)
Amon Lattimer / Cleo / Hank Gifford (3 episodes, 1956-1958)
Barber / Vince Walker (2 episodes, 1956-1957)
Oney / Saul (2 episodes, 1957)
Jack Sanford / Nick (2 episodes, 1957)
Ben Blair / Gilbert (2 episodes, 1956-1957)
Briscoe / Henry Murdock (2 episodes, 1956)
Anna / Vera Bennett (2 episodes, 1957)
Charlie / Will Chester (2 episodes, 1957)
Martha / Mrs. Burton (2 episodes, 1957)
Andy / Duke (2 episodes, 1957)
Deputy / Fred Sanders (2 episodes, 1957-1958)
Callahan / Jim Foster (2 episodes, 1956-1957)
Otto Povich (2 episodes, 1956-1957)
Carter / Ralph Dennis (2 episodes, 1956)
Judson Knox / Sam Birch (2 episodes, 1956)
Greenbriar / Greenbriar Merritt (1 episode, 1956)
Liquor Clerk / Tom Wylie (1 episode, 1956-1957)
Judge / Judge Whittiker (1 episode, 1956-1957)
Maude Larkin / Mrs. Canfield (1 episode, 1957)
Dave Snyder / Rancher #2 (1 episode, 1957)
Carter / Deputy Ed (2 episodes, 1957)
Dr. Greenwald / Dr. Greenwell (1 episode, 1957)
Emory Riggs / Hank (1 episode, 1956-1957)
Lorain Hutton / Nancy (2 episodes, 1957)
Bill Weller / Deputy Jim Clark (1 episode, 1957)
Ellie Murdock / Mrs. Harding (1 episode, 1957)
1st Bar Patron / Edwin Hatrick (1 episode, 1956)
Fred Jameson (1 episode, 1957)
Jerry / Pete Jones (1 episode, 1956)
Duke / Joe Franklin (1 episode, 1957)
Joe Heap / Teen's Father (1 episode, 1956-1958)
Deputy Tom Ferguson (2 episodes, 1957-1958)
Morrell (1 episode, 1956)
U.S. Marshal Allen Avery (1 episode, 1957)
Arnie Hix (1 episode, 1958)
Harry Clegg (1 episode, 1956)
Larry Turner (1 episode, 1956)
Dillon (1 episode, 1956)
Achilles (1 episode, 1956)
Manuel Pollo (1 episode, 1956)
Jose Perado (1 episode, 1956)
Duke (1 episode, 1956)
Ann Brock (1 episode, 1957)
Manuel Bernel (1 episode, 1957)
Simpson (1 episode, 1957)
Charlie Jackson (1 episode, 1957)
Jess Stiles (1 episode, 1957)
Joan (1 episode, 1957)
George Havens (1 episode, 1957)
Harry Conlon / Mike Condoni (1 episode, 1957)
Barrett (1 episode, 1957)
Jones (1 episode, 1957)
Bud Callow (1 episode, 1957)
Sarah Avery (1 episode, 1957)
Fred (1 episode, 1957)
Rex Clay (1 episode, 1957)
Ken Jackson (1 episode, 1957)
Chuck Barton (1 episode, 1957)
Doud (1 episode, 1957)
Junior (1 episode, 1957)
Mrs. Sheldon (1 episode, 1957)
Rita (1 episode, 1957)
Sam Reynolds (1 episode, 1957)
Dave Weller (1 episode, 1957)
Claire Baxter (1 episode, 1957)
Turner (1 episode, 1957)
Wesley Vincent (1 episode, 1957)
Vera Watson (1 episode, 1958)
Kathy Ranker (1 episode, 1958)
Mack Brannon (1 episode, 1958)
Jake Harlan (1 episode)
Haywire Kelly (1 episode)
Margie (1 episode)
Mrs. Perado (1 episode, 1956)
Gloria (1 episode, 1956)
Darlene (1 episode, 1956)
Anna Rosnik (1 episode, 1956)
Gino (1 episode, 1956)
Lupe Pollo (1 episode, 1956)
(1 episode, 1956)
Sam Turner (1 episode, 1956)
Mike Norris (1 episode, 1957)
Paul Foster (1 episode, 1957)
Jack Jameson (1 episode, 1957)
Lorain Reynolds (1 episode, 1957)
Parker (1 episode, 1957)
Jack Bennett (1 episode, 1957)
Ben Yarboro (1 episode, 1957)
Al Baxter (1 episode, 1957)
Cravath (1 episode, 1957)
Peggy (1 episode, 1957)
Fenner (1 episode, 1957)
Charlie (1 episode, 1957)
Robert Clay (1 episode, 1957)
Herb Peters (1 episode, 1957)
Walt Harris (1 episode, 1957)
Billings (1 episode, 1957)
Nettle (1 episode, 1957)
Jaekel (1 episode, 1957)
Kay Adams (1 episode, 1957)
Pinto (1 episode, 1957)
Dr. Macaulay (1 episode, 1957)
Stell (1 episode, 1957)
Jack Saunders (1 episode, 1957)
Ellen Peterson (1 episode, 1957)
Doyle Ranker (1 episode, 1958)
Fred Shaw (1 episode, 1958)
Jason (1 episode)
Mary Harlan (1 episode)
Kathy Grant (1 episode)
Charlie Moon (1 episode, 1956)
August (1 episode, 1956)
Patty Piedmont (1 episode, 1956)
McCullough (1 episode, 1956)
Paul Sloan (1 episode, 1957)
Armitage (1 episode, 1957)
George Gilham (1 episode, 1957)
Bert Peterson (1 episode, 1957)
Timmy Weller (1 episode, 1957)
Sam (1 episode, 1957)
Blackburn (1 episode, 1957)
Jerry Reynolds (1 episode, 1957)
Howie (1 episode, 1957)
Dan Dill (1 episode, 1957)
Mr. Harris (1 episode, 1957)
Ben Crown (1 episode, 1957)
Steele (1 episode, 1957)
Al Bennett (1 episode, 1957)
Ed Davis (1 episode, 1957)
Santiago (1 episode, 1957)
Floyd (1 episode, 1957)
Vic Enders (1 episode, 1957)
Jim Avery (1 episode, 1957)
Susan Kent (1 episode, 1958)
Helen Gifford (1 episode, 1958)
Tod (1 episode)
Lt. Jones (1 episode)
Jack Grant (1 episode)
Joe Heap (1 episode, 1956)
Chapman (1 episode, 1956)
Smith (1 episode, 1956)
Luota Hawks (1 episode, 1956)
Alice (1 episode, 1957)
Judge Vincent (1 episode, 1957)
Mary Weller (1 episode, 1957)
Mike Lawton (1 episode, 1957)
Judge (1 episode, 1957)
Jack (1 episode, 1957)
Eddie (1 episode, 1957)
Carl Brock (1 episode, 1957)
Challis (1 episode, 1957)
Father Francis (1 episode, 1957)
Carl Biggers (1 episode, 1957)
Verney (1 episode, 1957)
Ben (1 episode, 1957)
Mrs. Peterson (1 episode, 1957)
Peg Richards (1 episode, 1957)
Davey (1 episode, 1957)
Jennie (1 episode, 1957)
Sam Rinard (1 episode, 1958)
Kent (1 episode, 1958)
Chris Larkin (1 episode)
Al (1 episode)
Trixie (1 episode)
Jean Grant (1 episode)
Louise Blair (1 episode, 1957)
Earl Parker (1 episode, 1957)
Mr. Farnsworth (1 episode, 1957)
Lucy (1 episode, 1957)
George (1 episode, 1957)
Marge James (1 episode, 1957)
Dallas (1 episode, 1957)
Nye (1 episode, 1957)
Cal (1 episode, 1957)
Art (1 episode, 1957)
Mrs. Conley (1 episode, 1957)
Blanche (1 episode, 1957)
Father Delacarte (1 episode, 1958)
Deputy Keeshan (1 episode, 1958)
Man (1 episode)
Jeb (1 episode)
Doctor (1 episode)
Sam Ober (1 episode)
Girl Clerk (1 episode, 1957)
Fred Tappan (1 episode, 1957)
Weaver (1 episode, 1957)
Lewis Branton (1 episode, 1957)
Bronco (1 episode, 1957)
Myra Wylie (1 episode, 1957)
Phil (1 episode, 1957)
M.P. (1 episode, 1958)
Sarge Dawson (1 episode)
Sgt. Monahan (1 episode)
Brownie (1 episode, 1957)
Whitey Bernard (1 episode, 1957)
Mike Conners (1 episode)
Ted Pearce (1 episode)
Paul Orville (1 episode, 1957)
Joe Thomas (1 episode, 1957)
Harry Nixdorf (1 episode, 1957)
Deputy (1 episode, 1957)
Arthur Toledo (1 episode, 1957)
Anita (1 episode)
Lew Andrews (1 episode, 1957)
Don Sayers (1 episode, 1956)
Hackett (1 episode, 1956)
Mrs. Harvey (1 episode, 1956)
Bartender (1 episode, 1956)
Larry (1 episode, 1956)
Barlett (1 episode, 1956)
Pierce (1 episode, 1956)
Mr. Wilkins (1 episode, 1956)
Ernie (1 episode, 1956)
Alice (1 episode, 1956)
John Rogers (1 episode, 1956)
Train passenger (1 episode, 1956)
Prisoner Herb Ellis (1 episode, 1956)
Prisoner #2 (1 episode, 1956)
Matt Davis (1 episode, 1956)
Inspector Boland (1 episode, 1956)
Mrs. Simpson (1 episode, 1956)
Mrs. Wilkins (1 episode, 1956)
Zenogalache a.k.a. Apache Kid (1 episode, 1957)
Bradford (1 episode, 1957)
Jim (1 episode, 1957)
Jim Callahan (1 episode, 1957)
(1 episode, 1957)
Buck (1 episode, 1957)
Davis (1 episode, 1957)
Charlie Desmond (1 episode, 1957)
Mora (1 episode, 1957)
Ed Craft (1 episode, 1957)
Bender (1 episode, 1957)
Captain Perado (1 episode, 1957)
Searcher (1 episode)
James J. Peters (1 episode)
Clem Benson / Tex (uncredited) (2 episodes, 1956-1957)
Neighbor / Slim (uncredited) (2 episodes, 1956)
Cowboy / Left-Handed Craps Player (uncredited) (2 episodes, 1957)
Stark (uncredited) (1 episode, 1956)
Matty (uncredited) (1 episode, 1956)
Mike Rosnik (uncredited) (1 episode, 1956)
Ben Ashton (uncredited) (1 episode, 1956)
Joe (uncredited) (1 episode, 1956)
Alice Long (uncredited) (1 episode, 1956)
Resort Guest (uncredited) (1 episode, 1956)
Conductor (uncredited) (1 episode, 1956)
Duke (uncredited) (1 episode, 1956)
Priest (uncredited) (1 episode, 1956)
Fred Baxter (uncredited) (1 episode, 1956)
Deputy Sheriff #2 (uncredited) (1 episode, 1956)
The Man (uncredited) (1 episode, 1956)
Chase (uncredited) (1 episode, 1956)
Bob Chatham (uncredited) (1 episode, 1956)
Hutton (uncredited) (1 episode, 1956)
Hazel (uncredited) (1 episode, 1957)
George (uncredited) (1 episode, 1957)
Attendant (uncredited) (1 episode, 1957)
Mr. Whitney (uncredited) (1 episode, 1957)
Rancher #1 (uncredited) (1 episode, 1957)
Warren (uncredited) (1 episode, 1957)
Radio Announcer (uncredited) (1 episode, 1957)
Willis (uncredited) (1 episode, 1957)
Henry the Porter (uncredited) (1 episode, 1957)
Stevens (uncredited) (1 episode, 1957)
Barfly (uncredited) (1 episode, 1957)
Harris (uncredited) (1 episode, 1957)
Mr. Forester (uncredited) (1 episode, 1957)
Esco (uncredited) (1 episode, 1957)
Army Sergeant (uncredited) (1 episode, 1957)
Woman (uncredited) (1 episode, 1957)
Mr. Landry (uncredited) (1 episode, 1957)
Roger Harding (uncredited) (1 episode, 1957)
Deputy Marshal in Office (uncredited) (1 episode, 1957)
Jim (uncredited) (1 episode, 1957)
Motel Owner (uncredited) (1 episode, 1957)
Rod Salt (uncredited) (1 episode, 1957)
Mr. Thornton (uncredited) (1 episode, 1957)
Pablo's Mother (uncredited) (1 episode, 1957)
Glenn Forbes (uncredited) (1 episode, 1957)
Mine Foreman (uncredited) (1 episode, 1957)
Joe Trimble (uncredited) (1 episode, 1957)
Wally Towne (uncredited) (1 episode, 1957)
Police Chief (uncredited) (1 episode, 1957)
Lou (uncredited) (1 episode, 1957)
Mrs. Talbot (uncredited) (1 episode, 1957)
Charley Gross (uncredited) (1 episode, 1957)
Colonel Evans (uncredited) (1 episode, 1957)
Tom (uncredited) (1 episode, 1957)
Mrs. Hanford (uncredited) (1 episode, 1957)
Jose (uncredited) (1 episode, 1957)
Doctor (uncredited) (1 episode)